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Polymeric Carbon Nitride Nanosheets/Graphene Hybrid Phototransistors with High Responsivity / Sin Ki Lai, Chao Xie, Kar Seng Teng, Yanyong Li, Furui Tan, Feng Yan, Shu Ping Lau, Vincent Teng

Advanced Optical Materials, Volume: 4, Issue: 4, Pages: 555 - 561

Swansea University Author: Vincent Teng

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DOI (Published version): 10.1002/adom.201500662

Abstract

A polymeric carbon nitride (g-C3N4) nanosheets/graphene hybrid phototransistor designed for the near-UV regime is reported. Efficient transfer of electrons from g-C3N4 to graphene is observed under illumination. The devices show a responsivity in the order of 103 A W−1 with a large and reproducible...

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Published in: Advanced Optical Materials
ISSN: 2195-1071
Published: 2016
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URI: https://cronfa.swan.ac.uk/Record/cronfa31366
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Abstract: A polymeric carbon nitride (g-C3N4) nanosheets/graphene hybrid phototransistor designed for the near-UV regime is reported. Efficient transfer of electrons from g-C3N4 to graphene is observed under illumination. The devices show a responsivity in the order of 103 A W−1 with a large and reproducible photocurrent. The hybrid is found stable after storing under ambient conditions for more than 130 days.
College: College of Engineering
Issue: 4
Start Page: 555
End Page: 561